Prolink PRO901ES 1000VA/900W Online UPS Instruction Manual

1. Introduction

The Prolink PRO901ES is a 1000VA/900W Pure Sine Wave Online Uninterruptible Power Supply (UPS) designed to provide reliable power backup and protection for critical electronic equipment. This UPS features true double-conversion technology, ensuring a consistent and clean power supply. It is suitable for various applications including data centers, medical equipment, office workstations, ATMs, and kiosk machines.

Figure 1: Prolink PRO901ES 1000VA/900W Online UPS, Tower Type.

2. Produit terminéview

2.1 Principales caractéristiques

• True Double-Conversion Online Technology: Fournit une alimentation CA constante et de haute qualité, quelles que soient les fluctuations du courant d'entrée.
• Sortie d'onde sinusoïdale pure : Ensures compatibility with sensitive electronic equipment.
• Correction du facteur de puissance d'entrée élevé : Améliore l'efficacité et réduit les pertes d'énergie globales.
• Programmable Power Management Outlets: Allows for flexible control over connected devices.
• Emergency Power Off (EPO) Function: Provides an immediate shutdown mechanism for safety.
• Volume avancétage Règlement (AVR) : Regulates output voltage within 1% tolerance, protecting devices from voltage spikes or sags.
• Capacités de surveillance : Status can be monitored via the LCD display or PC programs.

2.2 Description du panneau arrière

The rear panel of the PRO901ES UPS features essential connection ports for power input, output, and communication.

Figure 2: Rear Panel Layout of PRO901ES.

1. Entrée CA : Raccorde l'onduleur à l'alimentation secteur.
2. Disjoncteur d'entrée : Provides overcurrent protection for the input.
3. Port de communication USB : For connecting to a computer for monitoring and management.
4. Port de communication RS-232 : Another port for computer communication.
5. Machine à sous intelligente : For optional network management cards (e.g., SNMP).
6. Connexion de batterie externe : (Only available for 'L' models) For connecting external battery packs to extend runtime.
7. Prises de sortie : Three universal sockets for connecting protected devices.

Figure 3: Typical applications for the Prolink PRO901ES UPS.

3. Instructions de configuration

Follow these steps for initial setup of your Prolink PRO901ES UPS:

1. Déballage: Carefully remove the UPS from its packaging and inspect for any damage. Retain packaging for future transport.
2. Placement: Place the UPS in a clean, dry, and well-ventilated area, away from direct sunlight or heat sources. Ensure adequate clearance for airflow.
3. Charge initiale : Before connecting any devices, plug the UPS into a standard AC power outlet using the provided power cord. Allow the unit to charge for at least 8 hours to ensure optimal battery performance.
4. Connexion d'appareils : Once the UPS is fully charged, connect your critical electronic devices (e.g., computers, monitors, network equipment) to the output receptacles on the rear panel. Do not overload the UPS beyond its rated capacity (900W).
5. Communication Setup (Optional): For advanced monitoring and management, connect the UPS to a computer using a USB or RS-232 cable. Install the necessary software (if provided) to enable communication features.
6. Mise sous tension : Press the power button on the front panel to turn on the UPS. The LCD display will illuminate, indicating the operational status.

4. Mode d'emploi

4.1 Mise sous/hors tension

• Pour allumer : Press and hold the power button on the front panel until the UPS powers on.
• Pour éteindre : Press and hold the power button until the UPS powers off. Ensure all connected devices are safely shut down before powering off the UPS.

4.2 Comprendre l'écran LCD

The front panel LCD provides real-time information about the UPS status, including input/output voltage, niveau de batterie, pourcentage de chargetage, and various operational modes.

Figure 4: Monitoring status from the LCD display.

4.3 Arrêt d'urgence (EPO)

The EPO function allows for an immediate and complete shutdown of the UPS and all connected equipment in an emergency. Refer to the detailed wiring diagram in the full user manual for proper EPO connection.

Figure 5: Zero transfer time ensures continuous operation during power events.

Figure 6: The UPS provides clean power output, mitigating various power issues.

Figure 7: High-Precision AVR regulates output voltage within 1% tolerance.

5. Entretien

• Entretien de la batterie: The UPS uses Lead Acid batteries. To prolong battery life, avoid frequent deep discharges and operate the UPS within recommended temperature ranges. Periodically perform a battery self-test if available through the monitoring software.
• Nettoyage: Keep the UPS clean and free from dust. Use a soft, dry cloth to wipe the exterior. Do not use liquid or aerosol cleaners. Ensure ventilation openings are not blocked.
• Stockage: If storing the UPS for an extended period, ensure it is fully charged and then recharge it every 3 months to prevent battery degradation.

6. Dépannage

This section addresses common issues you might encounter with your UPS. For more complex problems, contact customer support.

• Onduleur ne s'allume pas : Check if the AC input cable is securely connected and if the input circuit breaker has tripped. Ensure the battery is sufficiently charged.
• Autonomie de batterie réduite : This may indicate aging batteries or an overloaded UPS. Reduce the connected load or consider battery replacement if the unit is old.
• Bruit de ventilateur fort : Some users have reported noticeable fan noise. While often normal for cooling, ensure the ventilation is not obstructed. If the noise is excessive or unusual, contact support.
• Appareils connectés ne recevant pas d'alimentation : Verify that the UPS is on and not in a fault state. Check the output receptacles and ensure devices are properly plugged in.

7. Spécifications

8. Garantie et assistance

The Prolink PRO901ES UPS comes with a Garantie locale d'un an. For technical assistance or warranty claims, please refer to the contact information below.

Figure 8: Prolink Official Store information.

Support technique :

• E-mail: support@prolink2u.com
• Téléphone : (65) 6357 0666